List of Famous people born in Pennsylvania, United States of America

Edward Joseph Adams is an American prelate of the Catholic Church who has served in the diplomatic service of the Holy See since 1976. He was the Apostolic Nuncio to Great Britain from 2017 to 2020.

Michael Crawford Kerr of Indiana was an attorney, an American legislator, and the first Democratic speaker of the United States House of Representatives after the Civil War.

Franz Kline was an American painter. He is associated with the Abstract Expressionist movement of the 1940s and 1950s. Kline, along with other action painters like Jackson Pollock, Willem de Kooning, Robert Motherwell, John Ferren, and Lee Krasner, as well as local poets, dancers, and musicians came to be known as the informal group, the New York School. Although he explored the same innovations to painting as the other artists in this group, Kline's work is distinct in itself and has been revered since the 1950s.

Jacob Franklin "Frank" Mentzer III is an American fantasy author and game designer who worked on early materials for the Dungeons & Dragons (D&D) fantasy role-playing game. He was an employee of TSR, Inc. from 1980 to 1986, spending part of that time as Creative Advisor to the Chairman of the Board, Gary Gygax. He also founded the Role-Playing Games Association (RPGA) during his time with TSR.

Frederic Logan Paxson was an American historian. He had also been President of the Mississippi Valley Historical Association. He had undergraduate and PhD degrees from the University of Pennsylvania, as well as a master's from Harvard University. He taught at Wisconsin as successor to Frederick Jackson Turner and the University of California-Berkeley from 1932 to 1947.

Mark Deklin is an American actor and fight coordinator. He starred in the Fox primetime drama Lone Star, the ABC comedy-drama GCB, the Lifetime comedy-drama Devious Maids, and in 2017 joined the ABC political drama Designated Survivor as Senator Jack Bowman. He voiced Deimos in the video game God of War: Ghost of Sparta. He also was the voice of Warden in the video game Tom Clancy's Rainbow Six Siege.

Edward Colman was an American cinematographer who worked on many Walt Disney films during the 1960s. He was nominated for two Academy Awards.

David Roy Eldridge, nicknamed "Little Jazz", was an American jazz trumpet player. His sophisticated use of harmony, including the use of tritone substitutions, his virtuosic solos exhibiting a departure from the dominant style of jazz trumpet innovator Louis Armstrong, and his strong impact on Dizzy Gillespie mark him as one of the most influential musicians of the swing era and a precursor of bebop.

Jacob Jennings Brown was known for his victories as an American army officer in the War of 1812, where he reached the rank of general. His successes on the northern border during that war made him a national hero, and he was awarded a Congressional Gold Medal.

Ronald L. Nyswaner is an American screenwriter and film director.